Malware Analysis Report

2025-01-18 09:34

Sample ID 240715-n8hk7szcma
Target 7a581fd826bfef05cad7117ff8abb7e911d66764dc0a0bdda691c8a515b1ce5d
SHA256 7a581fd826bfef05cad7117ff8abb7e911d66764dc0a0bdda691c8a515b1ce5d
Tags
strela stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

7a581fd826bfef05cad7117ff8abb7e911d66764dc0a0bdda691c8a515b1ce5d

Threat Level: Known bad

The file 7a581fd826bfef05cad7117ff8abb7e911d66764dc0a0bdda691c8a515b1ce5d was found to be: Known bad.

Malicious Activity Summary

strela stealer

Detects Strela Stealer payload

Strela stealer

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-07-15 12:03

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-15 12:03

Reported

2024-07-15 12:31

Platform

win10v2004-20240709-en

Max time kernel

148s

Max time network

152s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\7a581fd826bfef05cad7117ff8abb7e911d66764dc0a0bdda691c8a515b1ce5d.dll,#1

Signatures

Detects Strela Stealer payload

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

Strela stealer

stealer strela

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\7a581fd826bfef05cad7117ff8abb7e911d66764dc0a0bdda691c8a515b1ce5d.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 13.107.21.237:443 g.bing.com tcp
US 8.8.8.8:53 75.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 237.21.107.13.in-addr.arpa udp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 192.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
IE 52.111.236.22:443 tcp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp

Files

memory/2548-0-0x0000019419BE0000-0x0000019419C02000-memory.dmp

memory/2548-1-0x0000019419BE0000-0x0000019419C02000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-15 12:03

Reported

2024-07-15 12:30

Platform

win11-20240709-en

Max time kernel

5s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\7a581fd826bfef05cad7117ff8abb7e911d66764dc0a0bdda691c8a515b1ce5d.dll,#1

Signatures

Detects Strela Stealer payload

Description Indicator Process Target
N/A N/A N/A N/A

Strela stealer

stealer strela

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\7a581fd826bfef05cad7117ff8abb7e911d66764dc0a0bdda691c8a515b1ce5d.dll,#1

Network

N/A

Files

memory/944-0-0x000001A4ED230000-0x000001A4ED252000-memory.dmp